As Neptunia was flying over the battlefield, she waited for the smoke to disappear. Dio said, "No one is capable of living through that. That is Nepturia's most dangerous technique. Holy Nova. Normally, you'd see a White Dragon Slayer Magician use that spell. But for our Nepturia, she can do the impossible."

Everyone started cheering and then Neptunia smiled and then the smoke started to disappear slowly. Dio looked at the smoke and then saw a figure still standing and Denise said, "Impossible."

The being stood there and then Nepturia said, "Impossible. Who the hell are you?"

The man was huffing and puffing due to how much damage he took during the attack. As soon as the smoke completely vanished, the man looked up with a smile on his face saying, "I'm not going to be defeated that easy."

Nepturia looked at Natsu and then roared loudly and said, "Roar of the Water Dragon God."

Natsu said, "Roar of the Fire Dragon King."

As they both roared like a Dragon, the two breaths collided into one another. Smoke started arriving from in front of them. As the smoke was blocking their paths toward one another, Natsu started running to find a way to see her. Nepturia looked down and then flew down to the ground and said, "This Human is awesome. You are mine."

Natsu heard that and then appeared behind her and then said, "Fire Dragon King's..." Nepturia turned around and saw Natsu standing there and then Natsu swung both fists at her as she went to eat him saying, "...Ace Fist."

Two immeasurable explosions occurred after Natsu punching both sides of her face before she was capable of eating him. Natsu said, "Lightning Fire Dragon's Firing Hammer."

Natsu uppercutted Nepturia and then said, "Lightning Fire Dragon's Iron Fist."

Natsu then punched Nepturia's face and as soon as the smoke disappeared, Nepturia headbutted Natsu causing him to flew back. As he was flying back, Natsu screamed loudly and appeared before the campsite. Dio stared at him and then Natsu stood up and said, "I'll come for you after I'm done with her."

Dio heard that and then Natsu charged back toward Nepturia. He roared as he charged toward her and Nepturia charged toward him as well. Nepturia said, "Natsu Dragneel, I haven't taken this much damage in a long time. I have finally met my match."

Natsu said, "I doubt that very much. You are far stronger than me."

Nepturia heard that and then looked at Natsu and Natsu's flames appeared around his right fist and Nepturia had water appear around her right arm and then they swung at each other causing smoke to appear before them. Natsu growled and then Nepturia pushed him back. Natsu flew back and then Nepturia smiled and said, "Water Dragon God's Ultimate Sphere."

Natsu was engulfed in water not allowing him to use any of his Fire Magic. Nepturia said, "This is my victory, Natsu Dragneel. I will not be defeated by you."

Natsu tried moving around the water, but he was restricted within the middle of the sphere. Nepturia smiled and then said, "Become mine, Natsu Dragneel. Hahahahaha."

Dio said, "She's out of control."

Denise said, "But isn't that what we want? That's the power we need to destroy this world."

Natsu heard that and then started releasing all of his Fire Magic and then Nepturia saw the flames and asked, "What the hell are you doing, Natsu? You already lost. Just admit defeat."

Natsu heard that and then started sucking the water up and then Nepturia saw that and then said, "Impossible. What are you doing? That could kill you. You don't know what you are doing. I am a God."

Natsu sucked the water up completely and then said, "And I'm a Fire Dragon Slayer. No one gives a shit who you are. You are just a target that needs to be defeated to save this planet. And I won't become yours. Because I'm not from this universe."

Nepturia looked at him and asked herself, "What the hell is going to happen? This has never happened before. No one has ever eaten my water before. This is impossible."

Nepturia looked at Natsu and then water and flames appeared around Natsu's hands and then Nepturia said, "It can't be. The Water Flame Dragon God Mode."

Natsu smiled and then said, "Thank you for your magic. Now, I'm even stronger than I was before."

Nepturia heard that and looked at Natsu saying, "Impossible. It can't be. What the hell are you? I won't accept it. I will not accept it."

Natsu said, "Roar of the Water Flame Dragon God."

Nepturia heard that and then the water was extremely hot and red due to the flames combination with it and Nepturia said, "Roar of the Water Dragon God."

The two devastating attacks flew toward one another and then smoke rose up, but Natsu's breath was overpowering Nepturia's attack and then flew right into her causing her to scream loudly. Nepturia said to herself, "It can't be. I, Nepturia, Water Dragon God, am being defeated by a mere Human. This is impossible. I will not accept this to be my end. Natsu Dragneel, you are going to become mine. This isn't over yet. I am God. You are a mere Human. Die Human. I will win this battle no matter what. Destroy this world. And make sure that you fail your mission. No one in this universe is capable of stopping me. Hahahahahaha."

After the smoke disappeared, Nepturia was standing still and said, "Natsu Dragneel, you are pissing me off. I was going to accept you as my husband. But now, you have done angered me. No one in this universe will live to see another day."

Keligor heard that and then said, "Shit. What are you going to do, Natsu?"

Nepturia said, "You already killed Kentui. Who else are you going to kill, huh?"

Natsu said, "You were the one that killed Kentui. Your strength brought the building down on him after all."

Nepturia heard that and then said, "You can't be serious, right?"

Natsu answered, "I'm afraid so. So whose side are you really on, I wonder?"

Nepturia roared loudly and yelled, "Stop confusing me, Human!"

Natsu smiled and then said, "Let us continue our fight."

Nepturia said, "Agreed."

They charged toward one another.